﻿// function carry_merge(id){
// 	var a = document.body.offsetHeight;
// 	var id_ = document.getElementById(id);
// 	var bottom_ = document.getElementById('bottom_');
// 	var body_height = document.body.clientHeight;
// 	var screen_ = document.documentElement.clientHeight;
// 	if (body_height < screen_) {
// 		id_.style.height = screen_ + 'px';
// 		bottom_.className = "_bottom";
// 	}else{
// 		false;
// 	};
// }